A map of clusters, which also saves a back-reference from handle to cluster. More...

#include <ClusterBiMap.hpp>

Public Member Functions
ClusterHandle	addToCluster (ClusterHandle clusterHandle, HandleT handle)
	Adds the given handle to the cluster behind the given cluster handle. More...

ClusterBiMapIterator< HandleT >	begin () const

	ClusterBiMap ()

ClusterHandle	createCluster ()
	Creates a cluster and returns its handle. More...

ClusterBiMapIterator< HandleT >	end () const

const Cluster< HandleT > &	getCluster (ClusterHandle clusterHandle) const
	Get cluster behind the cluster handle. More...

ClusterHandle	getClusterH (HandleT handle) const
	Returns a handle to the cluster to which the given handle is referenced. More...

OptionalClusterHandle	getClusterOf (HandleT handle) const
	Returns the handle of the cluster to which the given `handle` belongs to. More...

size_t	numCluster () const
	Returns the number of cluster in this set. More...

size_t	numHandles () const
	Returns the number of handles in all clusters in the set. More...

const Cluster< HandleT > &	operator[] (ClusterHandle clusterHandle) const
	Request the value behind the given key. More...

void	removeCluster (ClusterHandle clusterHandle)
	Removes the cluster behind the given handle. More...

ClusterHandle	removeFromCluster (ClusterHandle clusterHandle, HandleT handle)
	Removes the given handle from the cluster behind the given cluster handle. More...

void	reserve (size_t newCap)

Private Member Functions
Cluster< HandleT > &	getC (ClusterHandle clusterHandle)
	Private helper to get cluster behind the cluster handle. More...

Private Attributes
StableVector< ClusterHandle, Cluster< HandleT > >	m_cluster
	Clusters. More...

DenseAttrMap< HandleT, ClusterHandle >	m_clusterMap
	Map from handle -> cluster to save the back-reference for stored handles. More...

size_t	m_numHandles
	Number of handels in all clusters. More...

Detailed Description

template<typename HandleT>
class lvr2::ClusterBiMap< HandleT >

A map of clusters, which also saves a back-reference from handle to cluster.

Template Parameters

Type	of handles in the cluster map.

Definition at line 72 of file ClusterBiMap.hpp.

Constructor & Destructor Documentation

◆ ClusterBiMap()

template<typename HandleT >

lvr2::ClusterBiMap< HandleT >::ClusterBiMap ( )

inline

Definition at line 75 of file ClusterBiMap.hpp.

Member Function Documentation

◆ addToCluster()

template<typename HandleT >

ClusterHandle lvr2::ClusterBiMap< HandleT >::addToCluster	(	ClusterHandle	clusterHandle,
		HandleT	handle
	)

Adds the given handle to the cluster behind the given cluster handle.

This method creates a back-reference from cluster -> handle.

Important: If the given handle or cluster handle does not exist, the behavior of this method is undefined!

◆ begin()

template<typename HandleT >

ClusterBiMapIterator<HandleT> lvr2::ClusterBiMap< HandleT >::begin ( ) const

◆ createCluster()

template<typename HandleT >

ClusterHandle lvr2::ClusterBiMap< HandleT >::createCluster ( )

Creates a cluster and returns its handle.

◆ end()

template<typename HandleT >

ClusterBiMapIterator<HandleT> lvr2::ClusterBiMap< HandleT >::end ( ) const

◆ getC()

template<typename HandleT >

Cluster<HandleT>& lvr2::ClusterBiMap< HandleT >::getC ( ClusterHandle clusterHandle )

private

Private helper to get cluster behind the cluster handle.

◆ getCluster()

template<typename HandleT >

const Cluster<HandleT>& lvr2::ClusterBiMap< HandleT >::getCluster ( ClusterHandle clusterHandle ) const

Get cluster behind the cluster handle.

◆ getClusterH()

template<typename HandleT >

ClusterHandle lvr2::ClusterBiMap< HandleT >::getClusterH ( HandleT handle ) const

Returns a handle to the cluster to which the given handle is referenced.

DEPRECATED: use getClusterOf() instead.

Important: If the given cluster handle does not exist, the behavior of this method is undefined!

◆ getClusterOf()

template<typename HandleT >

OptionalClusterHandle lvr2::ClusterBiMap< HandleT >::getClusterOf ( HandleT handle ) const

Returns the handle of the cluster to which the given handle belongs to.

Returns: The cluster handle or None if the given handle is not associated with any cluster.

◆ numCluster()

template<typename HandleT >

size_t lvr2::ClusterBiMap< HandleT >::numCluster ( ) const

Returns the number of cluster in this set.

◆ numHandles()

template<typename HandleT >

size_t lvr2::ClusterBiMap< HandleT >::numHandles ( ) const

Returns the number of handles in all clusters in the set.

◆ operator[]()

template<typename HandleT >

const Cluster<HandleT>& lvr2::ClusterBiMap< HandleT >::operator[] ( ClusterHandle clusterHandle ) const

Request the value behind the given key.

◆ removeCluster()

template<typename HandleT >

void lvr2::ClusterBiMap< HandleT >::removeCluster ( ClusterHandle clusterHandle )

Removes the cluster behind the given handle.

This method does a clean up in the back-reference collection from handle to cluster such that all handle -> cluster connections to the removed cluster are also removed.

Important: If the given handle does not exist, the behavior of this method is undefined!

◆ removeFromCluster()

template<typename HandleT >

ClusterHandle lvr2::ClusterBiMap< HandleT >::removeFromCluster	(	ClusterHandle	clusterHandle,
		HandleT	handle
	)

Removes the given handle from the cluster behind the given cluster handle.

This method cleans up the back-reference from cluster -> handle.

Important: If the given handle or cluster handle does not exist, the behavior of this method is undefined!

◆ reserve()

template<typename HandleT >

void lvr2::ClusterBiMap< HandleT >::reserve ( size_t newCap )

See also: StableVector::reserve(size_t)

Member Data Documentation

◆ m_cluster

template<typename HandleT >

StableVector<ClusterHandle, Cluster<HandleT> > lvr2::ClusterBiMap< HandleT >::m_cluster

private

Clusters.

Definition at line 151 of file ClusterBiMap.hpp.

◆ m_clusterMap

template<typename HandleT >

DenseAttrMap<HandleT, ClusterHandle> lvr2::ClusterBiMap< HandleT >::m_clusterMap

private

Map from handle -> cluster to save the back-reference for stored handles.

Definition at line 154 of file ClusterBiMap.hpp.

◆ m_numHandles

template<typename HandleT >

size_t lvr2::ClusterBiMap< HandleT >::m_numHandles

private

Number of handels in all clusters.

Definition at line 148 of file ClusterBiMap.hpp.

The documentation for this class was generated from the following file:

ClusterBiMap.hpp

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

template<typename HandleT> class lvr2::ClusterBiMap< HandleT >

Constructor & Destructor Documentation

◆ ClusterBiMap()

Member Function Documentation

◆ addToCluster()

◆ begin()

◆ createCluster()

◆ end()

◆ getC()

◆ getCluster()

◆ getClusterH()

◆ getClusterOf()

◆ numCluster()

◆ numHandles()

◆ operator[]()

◆ removeCluster()

◆ removeFromCluster()

◆ reserve()

Member Data Documentation

◆ m_cluster

◆ m_clusterMap

◆ m_numHandles

template<typename HandleT>
class lvr2::ClusterBiMap< HandleT >